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Natural Selection vs. Selective Breeding

Natural Selection vs. Selective Breeding. Environmental and Human Influences. Selección Natural vs. Cría Selectiva. Continue taking notes on the BACK side of your Cornell Paper!!!! Create questions. Natural Selection / Selección Natural.

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Natural Selection vs. Selective Breeding

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  1. Natural Selectionvs.Selective Breeding Environmental and Human Influences Selección Natural vs. Cría Selectiva Continue taking notes on the BACK side of your Cornell Paper!!!! Create questions.

  2. Natural Selection / Selección Natural • Organisms that are most suited/adapted to their environment survive and reproduce most successfully. **Proceso donde el organismo mejor adaptado a su ambiente sobrevive y se reproduce más.

  3. Natural SelectionSelección Natural Environmental Influence due to organism adaptation. **Influencia ambiental dado a la adaptación del organismo. • Mouth parts (beaks, teeth) • Parte de la boca (pico dientes) • External color (fur, scales, feathers) • Color externo (pelaje, plumas, escamas) • Behavior • El comportamiento

  4. Selective Breeding • Reproducing that allows ONLY those organisms with desired characteristics to produce. Liger – made by making a tiger and lion mate. Many farm animals and dogs are made to breed by humans.

  5. Selective breeding Human Influence on characteristics and behavior. • Chickens • Dogs • Cows • Corn • Fruit Trees

  6. Look a the Class Set examples. Draw a Venn Diagram. Discuss the examples with your table group and decide where each belongs. You have 5 minutes. 1. 1. 2. 1. 3. 2. 4. 2. 5 3.

  7. Natural Selection vs. Selective Breeding Forms of Sexual reproduction Carry DNA from Parent to offspring Selección Natural vs. Cría Selectiva

  8. Natural Selection vs. Selective Breeding Corn made virus-resistant Peppered moths Change color Forms of Sexual reproduction Nylon-eating bacteria Rat snake colors camouflage Hybrid strawberries Carry DNA from Parent to offspring Galapagos finches Develop different beaks Santa Gertrudis cattle crossed Peacock tails Selección Natural vs. Cría Selectiva

  9. Extra practice Natural Selection or Selective Breeding You will use Whiteboards

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  21. Create a One pager assignment using your Cornell notes : The Making of the Fittest: Natural Selection and Adaptation 2. How does camouflage help the rock pocket mouse survive in its environment? Answer the questions below in the corresponding quadrants. Read the requirements for possible points! 1. What is the difference between natural selection and selective breeding? 3. Who are predators of wild mice? 4. What is a mutation?

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